MEANS AND TECHNIQUE FOR DIRECT COOLING AN EMERGING INGOT WITH GAS-LADEN COOLANT - Patent 0487579

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EP 0 487 579 A1

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(43)	Date of publication:
	03.06.1992 Bulletin 1992/23

(21)	Application number: 90912300.0

(22)	Date of filing: 19.07.1990

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International Patent Classification (IPC):

B22D 11/ 049^{( . )}

B22D 11/ 124^{( . )}

(86)	International application number:
	PCT/US1990/004054

(87)	International publication number:
	WO 1991/002610 (07.03.1991 Gazette 1991/06)

(84)	Designated Contracting States:
	AT CH DE FR GB IT LI NL SE

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Priority:

14.08.1989 US 19890393448

(71)	Applicant: Wagstaff, Frank Everton
	Veradale, WA 99037 (US)

(72)	Inventor:
	Wagstaff, Frank Everton Veradale, WA 99037 (US)

(74)	Representative: Dobbin, Jeremy Michael Mark, et al
	F.J. Cleveland & Company 40-43 Chancery Lane London WC2A 1JQ London WC2A 1JQ (GB)

(54)	MEANS AND TECHNIQUE FOR DIRECT COOLING AN EMERGING INGOT WITH GAS-LADEN COOLANT